327168142

素因数分解:

$2^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{329143}}^1$

素因数の和:329223

約数の個数: 16

約数和(自身を含む): 568760832

約数和(自身を除く): 241592690

約数列:

[1, 2, 7, 14, 71, 142, 497, 994, 329143, 658286, 2304001, 4608002, 23369153, 46738306, 163584071, 327168142]

約数ペア:

[(1, 327168142), (2, 163584071), (7, 46738306), (14, 23369153), (71, 4608002), (142, 2304001), (497, 658286), (994, 329143)]